Amazing Scientists Who Happen to Be Teenagers
We’ve got a list of teen scientists from a variety of fields.
Jack Andraka
Jack Andraka created a biological sensor for testing cancer at an early stage. He says that the paper sensor is 168 times faster, 26,667 times less expensive and 400 times more sensitive than technology nowadays.
He’s the youngest person to have spoken in front of the Royal Society of Medicine.
Taylor Wilson
Taylor Wilson was the youngest person to achieve nuclear fusion (核聚变). He was inspired by The Radioactive Boy Scout, a novel in which a kid tries and fails to build a nuclear reactor.
Taylor thought he could do better. Long story short, he wanted to build a small nuclear reactor. And he did it at the age of fourteen. He received a Thiel Fellowship, which gave him $100,000 to work on his own research.
Sara Volz
Sara Volz performed experiments in which she grew algae (藻类) based on their oil output for the purpose of growing them as biofuel. This research is especially important as the world continues to search for a way to reduce our dependence on non-renewable energy. She won the top prize of $100,000 in the Intel Science Talent Search.
Daniel Burd
Plastic usually takes thousands of years to decompose (分解), but this high school student Daniel Burd managed to do it in three months. In an experiment, he mixed plastic bags and a special kind of dirt together, and found that they did decompose faster. He then performed tests to find the bacteria (细菌) responsible for decomposing the plastics.
His solution only produces water and small amounts of carbon dioxide. He says it could easily be used elsewhere.
1. Who invented a medical instrument?A.Jack Andraka. | B.Taylor Wilson. | C.Sara Volz. | D.Daniel Burd. |
A.A travel program. | B.Plastic pollution. | C.Energy shortage. | D.A story book. |
A.It is made from plastics. | B.It does little harm to the environment. |
C.It was completed in three months. | D.It is widely used in everyday waste. |
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【推荐1】Directions, luggage delivery, tasty food. Those are some of the things we’ve seen robots offering at the media center of Beijing Winter Olympics. And most of the robots we’ve seen here aren’t made to look human. Instead, they present a wide range of looks.
Two of the most advanced robots regularly operate in crowded space. One greets visitors, answers questions and offers to guide people through the crowds. Another one cleans the carpeted hallways of the main press center. It speaks to passersby in a woman’s voice. It seems to be speaking English. But we can make it out well, because it also plays joyful music while its two front brushes are clearing dust and dirt like a street-sweeper.
Don’t assume these robots work all hours just because they’re robots. They have carefully managed schedules. For example, the snack robots just go around the media center for about 15 minutes every hour—usually only between noon and 17:00.
Another kind of robots helps out with logistics(物流) at the media center. These robots can carry up to 300 kilograms of goods, move freely along the relatively empty halls and automatically(自动地) recharge themselves. They send unique codes through text messages to the receivers when the delivery has arrived. Then they can pick up the goods with the codes.
There are even COVID-fighting robots, which move around pre-programmed areas spreading chemicals. Food ordering, making and serving in the dining room are fully automatic too. Reporters from around the world can enjoy various food options here.
In short, robots play an outstanding role in the Beijing Winter Olympics. But the most important goal is to reduce direct contact(接触) between people.
1. What can the robots do according to paragraph 2?A.Sing and dance at the entrance. | B.Guide people in crowded areas. |
C.Cook and serve in the dining room. | D.Deliver goods and recharge automatically. |
A.They look like street-sweepers. | B.They show up every 15 minutes. |
C.They cook food on site for the guests. | D.They have pre-programmed schedules. |
A.To reduce direct human contact. | B.To promote made-in-China robots. |
C.To meet the challenge of labor shortage. | D.To test the skill of AI technologies. |
A.A Wonderful Day at 2022 Beijing Winter Olympics |
B.Helpful Robots at Beijing Winter Olympics Media Center |
C.Robots’ Important Roles at 2022 Beijing Winter Olympics |
D.A Unique Robot Show at Beijing Winter Olympics Media Center |
【推荐2】When Param Jaggi was five years old, he had a passion to take things apart to see what was inside. He started with toys and even broke a computer, which made his parents not too pleased. As he got older, he shifted from breaking things to building things, which greatly comforted his parents. In middle school, he started working on projects in his kitchen laboratory, and his first project was making biofuels.
Although Jaggi’s parents initially thought his experiments were just a boyhood fancy, he remained determined to make a difference to the environment. Eventually, his parents came around and started supporting his dreams. Jaggi’s interest continued as he grew up, but he focused more on solving real problems, especially those related to the environment.
At 17, Jaggi went beyond his school projects and co-founded Ecoviate, a company that uses technology to solve everyday energy and environmental problems. He planned to transform people’s idea that going green is expensive, by making available a series of affordable products that are easy to use. Through Ecoviate, he designed products that could contribute to a greener future. One of his notable inventions was the “CO2ube”, a device that could reduce carbon emissions, and it’s available to many people at low prices.
Young Jaggi, now a third-grade college student studying engineering and economics, has become a famous eco-innovator and his company is developing promisingly. However, Jaggi’s vision to save the environment goes beyond creating products. He plans to launch an online platform through Ecoviate, which will encourage young students interested in science and technology to get actively involved in innovation and invention. Students can submit a science project online, and talk about the help that they need to make the project a reality.
1. What can we learn about Jaggi?A.He dreamed to be an engineer. | B.He was curious by nature. |
C.He always annoyed his parents. | D.He was addicted to playing toys. |
A.Walked around. | B.Paid a visit. |
C.Changed their minds. | D.Become conscious. |
A.His love for greener devices. | B.His pursuit of academic career. |
C.His hope to boost green industry. | D.His desire to make a difference. |
A.To empower young inventors. | B.To promote smart products. |
C.To provide eco-themed courses. | D.To offer environmentalists funds. |
【推荐3】Researchers at MIT created a high-tech pill that starts to vibrate (震动) once it makes contact with liquid in the user’s stomach and make him or her feel full. The pill was reportedly thought up by Shriya Srinivasan, currently an assistant professor of bioengineering at Harvard University.
VIBES, short for Vibrating Ingestible BioEleotronic Stimulator, was only recently made public in a study published in the Science Journal, but it is already being announced by the media as the future of weight loss. Although it has yet to be tested on humans, trials on pigs have achieved very hopeful results. After about 30 minutes of VIBES activity, pigs consumed on average almost 40 percent less food in the next half hour than they did without the smart pill. Apparently, the revolutionary device works by activating stretch receptors in the stomach, modeling the presence of food. This in turn signals the hypothalamus (下丘脑) to increase the levels of hormones that make us feel full. The vibrating stimulator, which is about the size of a vitamin pill, is powered by an encased battery and activated either by the gastric fluid (胃液) breaking down a coat around the pill, or by an incorporated timer. After producing the desired effect, the pill exits the body with other solid waste:
The good news is that it is expected to have a cost in the cents to one dollar range, and researchers say that it may eventually be possible to implant the stimulator and thus remove the need for people to constantly swallow it.
“Our study demonstrates the effectiveness of a low-cost, non-operative intervention to reduce food intake and ca lorie consumption. The device functions effectively in the stomach and leading to fullness,” said Giovanni Traverso, co-author of the study. “The device has the potential to revolutionize options for weight loss treatment. However, future studies will need to explore the physiological effects of the device before it’s available for patients.”
Researchers are now exploring ways to scale up the producing of VIBES capsules which could enable clinical trials in humans.
1. What is the outcome of taking the pill?A.Liquid production. | B.Food storage. |
C.Sensation of fullness. | D.Recovery of users. |
A.Its working principle. | B.Its intelligence. |
C.Its testing history. | D.Its side effect. |
A.To produce gastric fluid with it. | B.To destroy the coat around it. |
C.To fix it in human body. | D.To remove solid waste from it. |
A.Worried. | B.Cautious. | C.Doubtful. | D.Confused. |
【推荐1】The winter break is just about to end. Soon we will be back at school. It’s with both happiness and sadness. I look very much forward to seeing my friends and starting practice again, but it also means I’m officially(正式地) half way through the exchange year. With school starting there are new things to try out and experience. For example? I’m starting a new sport, Track. It’s similar to Cross Country, which I did from August till November.
Being here for half a year now? I can easily tell the differences between my two schools. The hardest or most different part for me was to have the same schedule every day here. Honestly, I prefer to have different classes every day, as I did in my home country. However, I have fallen in love with the Friday football games. Football is one of my favorite sports now. Before I came, I knew nothing about it. Now I love it, especially to watch it with my host parents. I have also been so lucky to go to two college football games.
Before I left school in December, I had a couple of tests called Mid-term Test. They all went pretty smooth, mostly because I didn’t have too many hard classes. My favorite class was English, and also my hardest. Personally I really liked English, where I could write essays(文章), challenge writing skills and improve English talking.
Only four days of winter break is left. A part of me wants to be on a break forever, and the other part expects to get started again, start a new sport and see my friends and classmates.
1. Why does the author feel sad before school starts again?A.Her homework is not finished. | B.The exchange year will end soon. |
C.Her school life will get harder. | D.The new sport no longer attracts her. |
A.The courses are richer. | B.The teachers are kinder. |
C.The meals are healthier. | D.The holidays are longer. |
A.Having a talk in English. | B.Playing video games. |
C.Watching football matches. | D.Visiting her relatives. |
A.Classes. | B.Tests. | C.Games. | D.Students. |
【推荐2】In 1916, two girls of wealthy families, best friends from Auburn, N. Y. — Dorothy Woodruff and Rosamond Underwood — traveled to a settlement in the Rocky Mountains to teach in a one-room schoolhouse. The girls had gone to Smith College. They wore expensive clothes. So for them to move to Elkhead, Colo. to instruct the children whose shoes were held together with string was a surprise. Their stay in Elkhead is the subject of Nothing Daunted: The Unexpected Education of Two Society Girls in the West by Dorothy Wickenden, who is a magazine editor and Dorothy Woodruff’s granddaughter.
Why did they go then? Well, they wanted to do something useful. Soon, however, they realized what they had undertaken.
They moved in with a local family, the Harrisons, and, like them, had little privacy, rare baths, and a blanket of snow on their quilt when they woke up in the morning. Some mornings, Rosamond and Dorothy would arrive at the schoolhouse to find the children weeping from the cold. In spring, the snow was replaced by mud over ice.
In Wickenden’s book, she expanded on the history of the West and also on feminism, which of course influenced the girls’ decision to go to Elkhead. A hair-raising section concerns the building of the railroads, which entailed (牵涉) drilling through the Rockies, often in blinding snowstorms. The book ends with Rosamond and Dorothy’s return to Auburn.
Wickenden is a very good storyteller. The sweep of the land and the stoicism (坚忍) of the people move her to some beautiful writing. Here is a picture of Dorothy Woodruff, on her horse, looking down from a hill top: “When the sun slipped behind the mountains, it shed a rosy glow all around them. Then a full moon rose. The snow was marked only by small animals: foxes, coyotes, mice, and varying hares, which turned white in the winter.”
1. What can we learn about the girls from paragraph 3?A.They enjoyed much respect. |
B.They had a room with a bathtub. |
C.They lived with the local kids. |
D.They suffered severe hardships. |
A.The extreme climate of Auburn. |
B.The living conditions in Elkhead. |
C.The railroad building in the Rockies. |
D.The natural beauty of the West. |
【推荐3】My memories of my father are divided into parts and shares. Alive, and then dead. Healthy, and then helpless. And further back in time, the first and most division: Present and then absent; loving, and then indifferent.
He used to be a good writer and loving father. When I was a 16-year-old girl, he was fired from his company, a public, gossip-based dismissal that he would spend decades refusing responsibility for. This was the first crack that divided my relationship with him into poles of before and after. To escape his shame, he pushed away those who reminded him of it, first divorcing my mother, then alienating my sister and I.
As an adult, my relationship with my father was one of low expectations and high boundaries. He spent most of his time travelling. But when he died of heart failure in August, I was knocked off balance by the weight of the blow. I thought, after years of setting up delicate fences around our relationship, that I had already begun letting go. His death delivered a realization: despite years of analyzing his complicated love for me, there were pieces of my father I never understood—until I found my father’s notebooks in his cupboard.
In the notebooks, he often collected documentation: train tickets from Rome or a photograph of San Francisco’s Prescott Hotel. But what he was also doing was offering fatherly guidance, the kind I could only receive after he died. His life, in which what he had was never quite enough, was eventually exposed. In his final decade, he realized he had built a castle for himself upon sand and regret. Now in his entries, I hear his voice. “Debaleh,” I hear him say, using his pet name for me, “learn from my mistakes.”
I read these pages among my dad’s clothes, and wept. I hadn’t known that my father, too, lived with that familiar ache for new horizons in his heart, the one that can only be comforted by traveling.
1. Why did the author’s father keep away from his family?A.They weren’t responsible members. | B.He didn’t get on well with his wife. |
C.Their presence recalled his sad experience. | D.They talked behind others’ backs everywhere. |
A.Writing a journal carefully. | B.Travelling more for relaxation. |
C.Avoiding following in his footsteps. | D.Obeying father’s guidance thoroughly. |
A.Finding her father’s clothes. | B.Getting to know her late father. |
C.Failing to look for new horizons. | D.Knowing her father’s heart disease. |
【推荐1】Characteristics of an excellent scientist
The dictionary defines a scientist as a person having professional knowledge on one or more sciences, especially natural science or physical science.
Curiosity
An excellent scientist must be very curious about things. Scientists such as Thomas Edison and George Westinghouse discovered things mainly because they wanted to know how things work.
Patience
Becoming a scientist takes a long time.
Ethical (道德的) qualities
In order to truly discover and use knowledge for the greater good, a scientist must have a desire to improve people’s life as well as the environment, since they are linked and they can affect one another in the long run.
Working habits
A.To make discoveries, you have to think differently. |
B.There are very few jobs that take longer than this one. |
C.It also defines a scientist as someone who uses scientific methods. |
D.A scientist must report findings honestly regardless of personal interests or public opinion. |
E.One of the main places that many scientists work in is the research laboratory. |
F.An excellent scientist even takes notes of the smallest observation and keeps it in mind. |
G.Without a drive to ask questions or even wonder, a scientist will never get to the first stage of the scientific process. |
【推荐2】Michael Faraday was the son of a blacksmith. There were four children in his family and, with his father often ill and unable to work, Michael Faraday had to earn his living from an early age. This meant little or no schooling. However, the family belonged to a religious group, and Faraday learnt to read and write at Sunday School.
When he was only fourteen, Faraday found a job as a bookbinder (装订工). He used to read the books he was given to bind and he became very interested in the scientific books, particularly the ones about electricity. His interest soon took a practical path and he began conducting his own experiments. These were very basic because Faraday had to make all of his equipment himself. However, he was very careful and kept a clear written record of all his findings.
One day he was given an entrance ticket to the Royal Institute chemistry lecture, given by Humphry Davy. Determined to work for this great scientist, he sent Davy a job application and included his laboratory reports on the experiments he had carried out. In 1813 Davy offered Faraday a job as one of his laboratory assistants. Faraday learnt quickly and soon was recognized as a very able analytical chemist. Later he went to work at the Royal Institute.
Michael Faraday was, perhaps, the greatest practical scientist of the 19th century. As a chemist, he discovered the benzene (苯), which is now the focal point of chemical study. He also proved the relationship between electricity and chemical bonding (化学键). As a physicist, he invented the dynamo, which led to the later invention of the electric motor. He also discovered the effect of magnetism (磁) on light rays.
1. Why did Faraday attend Sunday School?A.He had to work for a bookbinder at weekdays. |
B.He hoped to read many of the scientific books there. |
C.He would like to learn religious knowledge. |
D.His family couldn’t afford his normal school education. |
A.published his great findings on electricity | B.made his own equipment for his experiments |
C.read many books by Humphry Davy | D.gained his fame as a practical scientist |
A.bought tickets to attend Davy’s lecture | B.sent his experiment reports to Davy |
C.went to the Royal Institute to visit Davy | D.offered to do laboratory work for free |
a.A laboratory assistant. b.A student of Sunday School.
c.A bookbinder. d.An analytical chemist.
A.abcd | B.bcda | C.bcad | D.cbad |
【推荐3】It is that time of the year, when a handful of world’s leading scholars, social activists and researchers are rewarded with what is often cited as the most prestigious acknowledgement of human effort-the Nobel Prize. Here’s a look at who has won the prize and for what.
Physiology or Medicine
Swedish geneticist Svante Peabo won the first Nobel of the year, for starting the field of ancient DNA studies. He is well-known for extracting, sequencing, and analyzing ancient DNA from Neanderthal bones.
Physics
Alain Aspect, John F. Clauser and Anton Zeilinger’s work in quantum (量子) technology landed them the second Nobel Prize announced in 2022. Although Aspect is from France, Clauser from the U.S, and Zeilinger from Austria, the three separately performed “groundbreaking experiments” as one team. “Their results have cleared the way for new technology,” the committee stated.
Chemistry
The Nobel Prize for chemistry went to another trio, Carolyn R. Bertozzi from the U.S., Morten Meldal from Denmark and K. Barry Sharpless from the U.S. “for the development of click chemistry and biorthogonal chemistry,” the committee stated. Dr. Bertozzi is the eighth woman chemist to be awarded the prize, while Dr. Sharpless is the fifth scientist to be awarded two Nobel Prizes.
Economics
The Prize in Economic Sciences was awarded to three American economists, Ben S. Bernanke, Douglas W. Diamond and Philip H. Dybvig “for research on banks and financial crises,” the Nobel Prize committee announced on Monday. By studying the history of American economics, particularly the Great Depression of the 1930s,they improved how we understand the role of banks during times of hardship and the bank’s impact on societal functions.
1. What prize is related to the research with bones?A.Physiology. | B.Chemistry. | C.Physics. | D.Economics. |
A.About societal functions. | B.About the history of America. |
C.About banks and financial crises. | D.About the Great Depression of the 1930s. |
A.Their winners are from different countries. | B.They have three winners. |
C.They improve new technology. | D.They help people understand hardship. |